11 best uv filter for fish tank
A UV filter for a fish tank, also known as a UV sterilizer or UV clarifier, is a device used in the aquarium hobby to maintain water quality and clarity. It is related to the category of filters, aquarium pumps, and other equipment used in the care of fish and aquatic pets.
Here's what you need to know about UV filters for fish tanks:
Purpose: UV filters utilize ultraviolet (UV) light to eliminate or control various microorganisms and pathogens present in aquarium water. The primary purpose is to kill or deactivate harmful bacteria, viruses, algae, and parasites that can lead to health issues among the fish and cloudiness in the water.
Installation: Typically, a UV filter is installed in the aquarium's plumbing system, where water is pumped through the UV chamber. Inside the chamber, the water is exposed to UV light, effectively killing or disabling microorganisms.
Benefits:
- Improved Water Clarity: UV filters can help maintain crystal-clear water by reducing the presence of suspended particles that cause cloudiness.
- Disease Prevention: By killing or deactivating pathogens, UV sterilizers can help prevent the spread of diseases among aquarium inhabitants.
- Algae Control: UV light can also help control the growth of algae, which is a common issue in aquariums.
Considerations:
- Proper Sizing: It's important to choose a UV filter that is appropriately sized for your aquarium's water volume. An undersized UV filter may not be effective.
- Maintenance: UV bulbs have a finite lifespan and need to be replaced regularly to ensure optimal performance.
- Water Flow Rate: Ensure that the UV filter is compatible with your aquarium's water flow rate to ensure effective sterilization.
Application: UV filters are commonly used in freshwater and saltwater aquariums, especially in setups where water quality and clarity are essential, or in situations where disease outbreaks have occurred.
In summary, a UV filter for a fish tank is a valuable tool for maintaining water quality, clarity, and the overall health of aquatic pets.It can be a beneficial addition to your aquarium equipment, particularly in situations where water-related issues need to be addressed.
Below you can find our editor's choice of the best uv filter for fish tank on the market
COODIA Internal Green Water Killer Filter Aquarium Tank U-V Light Pump
COODIA
- Turns green water to clear in 3 to 7 days by killing the floating a-lgae
- Suitable for Saltwater and Freshwater
- Clean up to 75 gallons tank
- Built in 5 watt water pump
- 5 Watt U-V bulb included
User questions & answers
| Question: | Can it go sideways in a tank |
| Answer: | yes, only if you get it completely under the water. |
| Question: | How do I know the uv light is on |
| Answer: | There's a tiny sight glass near the bottom on the front of the unit. The room and tank must be completely dark to see the glow from it. |
| Question: | What happens if you leave it running all the time |
| Answer: | Nothing you just don’t get algae blooms |
| Question: | What does this do to beneficial bacteria? Would it kill it too |
| Answer: | Beneficial bacteria live on the surfaces in your tank and would not be sucked into the UV. It does not kill beneficial bacteria. |
Product features
Air Bubble
This is an extra function. It will generates bubble to the water.
Ceramics Rotator
The ceramics rotator is anticorrosive, this sterilizer is suitable for both freshwater and saltwater.
Strong Suction Cups
The strong suction cups allows easy installation in the tank.
Ajustable Outlet
You can adjust the water outlet as it is adjustable.
Coospider Sun JUP-01 Aquariums in Tank UV Submersible Filter Machine 211gph 9 Watt fit for 80Gallon (JUP 01 Set + 2X Replace Filter + 1x Spare UV Bulb)
Coospider
Product description
Package Include: JUP 01 set + 2 x replace filter + 1 x spare bulb
Very Important Note:
After receiving the product, must remove the shock-proof sponge inside the product before using it, otherwise the machine will not work as expected. For detailed steps, please see the third product picture in this product page.
(For detailed steps, please see the third product picture in this product page.)
Warm Prompt:
Because this product contains a small motor inside, used to drive water circulation, so when it without water to work, it will make a loud motor empty work sound, but as soon as it is put into water, the sound will disappear.In addition, in order to ensure the machine have best performance, we have checked all the mahine (in water) before shipment, so after receive the machine, it may be wet inside, please do not worry, it is brand new.
- 【 Important Note 】After receiving the product, must remove the shock-proof sponge inside the product before using it. (For detailed steps, please see the third product picture in this product page)
- 【 Warm Prompt 】Because this product contains a small motor inside, used to drive water circulation, so when it without water to work, it will make a loud motor empty work sound, but as soon as it is put into water, the sound will disappear.In addition, in order to ensure the machine have best performance, we have checked all the mahine (in water) before shipment, so after receive the machine, it may be wet inside, please do not worry, it is brand new.
- 【4 Function in 1 Machine】water pump(adjustable) + air pump + filter + Clean, can directly use in the fish tank, No other connection requirements. 【 Product Size 】: 12" L X 3.3" W X 3.75" H, Cord: 4.6ft. Flow rate: 210 gallon per hour, suitable for tanks up to 80-gallons.
- 【Warm Tips:】 in order to maintain the best cleaning effect, recommended to inspect the machine every 1-2 weeks: open the out casing, 1. clean filter sponge, 2. check whether bulb work well, 3. check whether have water entered the quartz glass cover, due to the bulb generates heat during operation, it may cause slight water in to the quartz glass cover after a long time. if there is a slight Water into the glass cover (without affecting the bulb), just drain the water is OK)
- 【 1 Year Warranty】If any question or problems, please contact the service emailbox on the package, we will solve and reply in 24 hours.
User questions & answers
| Question: | The machine is putting out a lot kf microbubbles. How do i stop this |
| Answer: | You cannot do anything about the bubbles or the flow. |
| Question: | Can this be used in a sump |
| Answer: | If it is used to clean water, it may be can work, but if there is a lot of silt, it may can't work well because the silt will quickly block the filter sponge |
| Question: | Does this work with hair algea on the rocks on saltwater |
| Answer: | No, this machine can't kill the hair algea grow on the rocks . Because the working principle of this machine is that its internal motor will drive the water to form a water cycle, allowing the water to pass through the machine continuously, and the UVC bulb installed inside the machine will sterilize and purify the water which passing through it. So the machin can use to kill the bacteria, viruses, and algae floating in the water, but it can't kill the hair algea which grow on the rocks or wall . becaue the hair algea will not pass throught the machine |
| Question: | How long will the UV bulb last if the unit is run 24 hours a day |
| Answer: | In the experimental test, the average life of the bulb is 8,000 hours, but in actual use, the life may not be exactly the same because of the different environments used in each home. But we offer a one year warranty, if any question , just send a message to me , i will solve in 24 hours. In addition, this machine can work 24 hours, but it is not recommended. Because it is not good for fish to completely kill all the bacteria, the water also includes beneficial bacteria. For example, if a person is in a sterile environment, the body will become weak. So in general, it is more appropriate to open the UV sterilizer for 30-60 minutes per day depending on the condition of the fish tank. |
Coospider Sun JUP-02 Aquarium U/V Filter Water Clean Green Algae Clear Submersible for Small Fish Tank 110V 5W
Coospider
Product description
Package Include: JUP 02 set
Very Important Note:
1. This product is more suitable for small fish tanks under 35 gallons. If jup01 is used in a small fish tank, its water flow will affect the swimming of the fish in your fish tank, and it will also easily make the water flow to lift the sediment at the bottom of the fish tank and make the water become muddy.
2.After receiving the product, must follow our instructions for product assembly, otherwise the machine will not work as expected. For detailed steps, please see the third product picture in this product page.
Warm Prompt:
Because this product contains a small motor inside, used to drive water circulation, so when it without water to work, it will make a loud motor empty work sound, but as soon as it is put into water, the sound will disappear.In addition, in order to ensure the machine have best performance, we have checked all the mahine (in water) before shipment, so after receive the machine, it may be wet inside, please do not worry, it is brand new.
- 【 Specially designed for small fish tanks 10-35 gallon】4 Function in 1 Machine, water pump(adjustable) + air pump + filter + Clean. The biggest difference with JUP01, when working, it drive a gentle and comfortable water flow, keep water clear and will not impact the fish.
- 【 Warm Prompt 】Because this product contains a small motor inside, used to drive water circulation, so when it without water to work, it will make a loud motor empty work sound, but as soon as it is put into water, the sound will disappear. In addition, in order to ensure the machine have best performance, we have checked all the mahine (in water) before shipment, so after receive the machine, it may be wet inside, please do not worry, it is brand new.
- 【 Important Note 】After receiving the product, please assemble the machine before use. (Very simple, as shown in the third picture)
- 【Warm Tips】In order to maintain the best cleaning effect, recommended to inspect the machine every 1-2 weeks: open the out casing, 1. clean filter sponge, 2. check whether bulb work well, 3. check whether have water entered the quartz glass cover, due to the bulb generates heat during operation, it may cause slight water in to the quartz glass cover after a long time. if there is a slight Water into the glass cover (without affecting the bulb), just drain the water is OK.
- 【 1 Year Warranty】If any question or problems, please contact the service emailbox on the package, we will solve and reply in 24 hours. 【 Product Size 】: 10.43" L X 3.15" W X 3.74" H, Cord: 4.6ft. Flow rate: 132 gallon per hour.
User questions & answers
| Question: | Where can I get replacement filter for the jp-02 pump |
| Answer: | Should be able to just rinse it out, no? But if yours is damaged and needs to be replaced, it'd be cheaper to find coarse mesh filter material (pond/garden stores usually have it in large pieces) and just cut to fit. |
| Question: | If installed horizontally Will the performance be as good as the vertical? I need a response from the dealer |
| Answer: | No, it must be vertical and can be tilted up to 45 degrees. |
| Question: | Can it be installed horizontally |
| Answer: | Because it is fully submerible, I would think it could, theoretically, be installed horizontally. But it depends on how the impeller inside is set up, and whether being on its side would affect water flow. |
GRECH CBG-800 5W UV Sterilizer Hang-On Back Filter, 20-50 gallon/211 GPH, Black
Ming Trading LLC
Product description
The Grech CBG-Series Hang-On Back UV Filter comes with a diverse and unique design. While being suitable for freshwater and saltwater aquariums, its style is a “Hang-On Back,” making it convenient for daily use. The filter is beautifully crafted to allow a simple installation and quiet operation. Water flow can be control accord to your aquarium needs. The CBG-Series has a biological and mechanical filtration and comes with active carbon and bio media. The CBG-Series also features a 5W UV Sterilizer which can be turned on and off. The UV Sterilizer helps in eliminating algae, keeping aquarium water clear, and aids in the health of aquatic animals from free-floating parasites. The controllable surface skimmer can reduce surface oil from your aquarium tank.
- Adjustable 211gph Filter Flow Rate with Surface Skimmer to eliminate undesired surface films
- Features a 5W UV Sterilizer. Helps eliminate algae and bacteria, keeping aquarium water crystal clear
- Suitable Aquarium Tank Size: 20 to 50 Gallons
- Dimension: 9 x 5 x 7in (229 x 127.5 x 179mm)
- Biological and mechanical filtration. Box includes active carbon and bio media
- Note: Give the impeller “flywheel” a little push to start as magnet sometime stuck to certain position when sitting in the box for a long period of time.
User questions & answers
| Question: | Having issues with it fitting a 60 gallon it won’t fit over the lip. I don’t want to force it to break the plastic. Has anyone else had this issue |
| Answer: | I purchased the Amazon recommended marker and it dried and stayed on, I used nail polish remover to fix an error, but otherwise no problem. If you use a sharpie pen, not marker, you can bake it, google for directions. |
| Question: | Can this replace a protein skimmer as well? right now i have a hang on filter & hang on skimmer, as well as a uv. i'm looking to combine them |
| Answer: | It is not metal and will most likely chip or break but probably not shatter. |
| Question: | Will 2 of these would work for a 75 gallon tank. The reviews so far look good on this item |
| Answer: | I think the one on the left, with the red Santa hat, is the Mom. The Dad has the stovepipe hat. At least that's what I thought. |
| Question: | Will the Aquaclear 30 filter media fit in this? Thanks |
| Answer: | Write the names on the snowflakes above their heads. Write the family name and year on the banner below. Merry Christmas! |
Product features
Grech CBG Hang-on Back Filter
Diverse and Unique Design
While being suitable for freshwater and saltwater aquariums, its style is a 'Hang-On Back,' making it convenient for daily use. The filter is beautifully crafted to allow a simple installation and silent operation. Water flow can be control accord to your aquarium needs. The CBG-Series has a biological and mechanical filtration and comes with active carbon and bio media. The CBG-Series also features a 5W UV Sterilizer which can be turned on and off. The UV Sterilizer helps in eliminating algae, keeping aquarium water clear, and aids in the health of aquatic animals from free-floating parasites. The controllable surface skimmer can reduce surface oil from your aquarium tank.
Sun 13W UV Sterilizer Adjustable Pump Filter 150 gal Aquarium Fish Tank
SunSun
Product description
This amazing JUP-23 submersible UV sterilizer by SUNSUN allows simple and effective UV control of harmful microorganisms & free-floating algae. Compact and versatile units are ready to install - no additional tubing or circulation pump required! Built-in pump directs waterborne organisms past the UV-C lamp for clean, clear aquarium water. Install in vertical or horizontal position right in your aquarium or sump. For fresh, saltwater aquariums or garden ponds. Includes UV unit with built-in pump and UV ballast, UV-C lamp, and suction cup mounting brackets.
- Suitable for Saltwater and Freshwater
- Clean up to 150 gallons tank
- Built in 8 watt water pump
- 13 Watt UV light included
- Comes with an optional adjustable water flow regulating nozzle. Dimension: 3" x 2. 5" x 13. 5" (H), Recommend for 40-75 gallon tank.
User questions & answers
| Question: | The directions mention a sponge filter within this. I can't find anything. Does anyone know how to protect the pump motor from debris |
| Answer: | there should be a small sponge that was sent with the unit this will stop the debris from getting into the pump motor |
| Question: | There is bubble wrap around the light but no sponge filter |
| Answer: | I bought this one and a smaller one. The smaller one had a filter. |
| Question: | How do you adjust the gph on this uv sterilizer |
| Answer: | Hello, there is a round knob on the UV sterilizer, with which you can adjust the water flow, thank you.ovfortAM.Comfort |
| Question: | Will this clear algae on sides of tank? I don't have free floating algae |
| Answer: | Hello, UV sterilizer could only kill free-floating algae, also called "green water". The algae covered your tank won't be killed by the UV sterilizer, because they attached themselves on the surface and won't get into the UV unit. In most of cases, you can use pleco to remove this type of algae. If the one you got is black hair algae, (you can google for it's picture), nothing will kill it or eat it, the easiest way might be to tear down your tank, bleach everything then start over. Thank youAM.Comfort |
Product features
Sun 13W UV Sterilizer Adjustable Pump Filter 150 gal Aquarium Fish Tank
As a multi-functional UV sterilization filter pump,set the functions of oxygen,filtering,pumping and sterilizing;effectively remove the harmful substances in the aquarium,in order to provide a good living environment for fish and aquatic plants.
About Us
Sunsun Group Co., LTD was established in November 1985. And through more than 30 years’ endless efforts, nowadays our company has been continuously innovating in the following industries: aquarium pets, aqua cultural machinery, industrial equipment etc .
SunSun JUP-02 5W UV Sterilizer Submersible Filter Pump
Monster Pets
Product description
This amazing SunSun JUP-02 submersible UV sterilizer allows simple and effective UV control of harmful microorganisms & free-floating algae. Compact and versatile units are ready to install - no additional tubing or circulation pump required. Large mechanical pre-filter sponge captures debris to optimize UV exposure. Built-in pump directs waterborne organisms past the UV-C lamp for clean, clear aquarium water. Install in vertical or horizontal position right in your aquarium or sump. For fresh, saltwater aquariums or garden ponds. Includes UV unit with built-in pump and UV ballast, UV-C lamp, mechanical pre-filter sponge and suction cup mounting brackets. Change bulb yearly for optimum UV performance.
- Suitable for tanks up to 40-gallons
- Dimension: 10" L X 3" W X 2.75" H
- Flow rate: 132 gallon per hour
- 5 Watt UV light
User questions & answers
| Question: | I need a replacement bulb and can’t find one |
| Answer: | For the price I just bought a new unit, I did not find a bulb replacement |
| Question: | Can these filters be cleaned, and how.? Our outflow has slowed down. Thanks |
| Answer: | yes the top comes off, there is a sponge filter that I clean at least once month. Also clean out the vents in the outside casing |
| Question: | what does that air tube do?! MUST KNOW |
| Answer: | Allows you to submerge the UV filter underwater. The tube attaches to the blue nozzle and the black end stays above water (outside the tank) to allow air thru the intake. |
| Question: | will this be alright for a ten gallon or is it too much |
| Answer: | you can use (if the height of the aquarium will allow). I temporarily used in the tank 8 gallons (was quite satisfied). The device is targeted at 15-30 gallons. |
YADICO Aquarium Green Water Killer Filter Pump 9W 200GPH for Fish and Plant Tank
YADICO
Product description
Are you experiencing a sudden a-l-g-a bloom or cloudiness in your aquarium? Have you already tried chemicals after chemicals and very frequent water changes?
Green Killing Machine makes fighting green water easier. A strong pump inside the filter forces the water pass through the U-V bulb which is effective in controlling free folating a-l-g-a in turn clearing up green water or cloudiness without any chemicals.
- Multiple functions: (a) green water killer (b)air bubble function
- It makes the green water turn to clear by killing the floating a-l-g-a in about 3 to 10 days.
- Suitable for tanks up to 75-gallons.
- Flow rate of pump inside 200GPH.
- 9Watt U-V light .
User questions & answers
| Question: | does this kill the algae that grows on the sides of tank |
| Answer: | As per Mustang Web site This product is a USCG Type ll and USCG Type V Commercial with Type ll performance when worn on uninspected commercial vessels less than 40 ft. in length and not carrying passengers for hire. |
| Question: | Any way (green or red light) to confirm the bulb is working? The pump is. I can feel and see the water movement |
| Answer: | You may want to email the seller for that answer |
| Question: | I purchased this unit a while back, and it works like a champ! I want to purchase a replacement bulb for later, Which one do I get |
| Answer: | Made by environmental polyresin material. |
| Question: | Will this remove clorine from water? What is the radiant density in milliliters for the uv light at 254 nm |
| Answer: | Hi,the measurements is about W3-3/4 x H3-1/4 inches,3.5 ounces. |
5W UV-C Algae Bloom Clean Light for Aquarium Water Clean Green Clear Waterproof Clean Lamp for Pond Fish Tank Sump Swim Pool (5W 6.9inch)
Product description
Please Note that this light only clear the algae and green in the water,but can not clean the black algae attach on rock and tank.
IT is a Wrong way that many people use it as the original light in a tank with fish. The best way is using the light in a sump ,
if you do not have a sump that fits it,may be you can divide the fish tank two part with a Opaque plastic board,use the light in the part which the fish can not reach.but please make sure the water can flow over the plastic board,so that the light can clean the green in the water.
Because as bait fish and other organic matter will produce, heterotrophic algae will multiply it immediately decomposes the organic matter, the large population of heterotrophic algae caused a decline in water clarity.
For this case,you need this light to clean the algae and make the water clean. I suggest that you should use the light 3-4 hours once in 2-4 days.
But because The number of algae is mainly determined by the amount of fish feces and the water temperature,you should find the best clean time by your watched.
Features:
-Voltage: 110V
-Frequency: 50-60Hz
-Power: 7W(10.23inch/26cm),11W(13inch/33cm),13W(9.45inch/24cm)
-Cable Length: 1.8m
-This lamp can be matched or connectted with different pumps.
-Power Adapter: US Pin(with on/off switch)
-Split type design for high safety & fix with strong suckers. Firm and Reliable
Note: Plese DO NOT use this lamp as ordinary lighting, DO NOT expose the fish directly under this light for long time, Please install and place it in the filter tank or the other place that the light can not leak out.
Package Included:
1 x US Plug Aquarium clean Lamp
1X User manual
- Promise to respond within 12 hours, if you found any question about the product,please con-tact us,we will solve it for you.
- this water clean light help to clean the green water,such as Fish tank,swimming pool,pond, shoes,dog house clean and so on.
- If you do not follow the Instructions,your fish will be hurts,Instructions:the best way is using the light in sump or filte r tank,if you do not have a sump,may be you can divide the fish tank two part with a Opaque plastic board,use the light in the part which the fish can not reach.but please make sure the water can flow over the plastic board
- Provide a clean living environment for your fish,Power Plug with Switch on/off,Suitable for tanks up to 300-gallons
- 5 Watts aquarium water clean light,Suitable for Freshwater and Saltwater,suggest that use the light 3-4 hours once in 2-5 days
User questions & answers
| Question: | What is the diameter of the tube |
| Answer: | Yes, there are three pcs in the pack. I bought this pack a while ago. But, I do not know about the ingredients. |
| Question: | What if i can only get about half if it in the water because im putting it in my wet dry filter will it still work ok |
| Answer: | Germany |
| Question: | How long and how often should the water be cleaned. What about different size aquariums and ponds |
| Answer: | Helle yes absolutely original nivea product. We supplied from the distributor in Turkey. |
| Question: | How long is the unit, excluding the cord |
| Answer: | I haven't looked, but at the 2 oz. size this is, it's always been for six of them. Ok, just looked. If you look at the price per oz. they display, it's clearly for 6 tubes @ 2 oz. each. And the shp'g weight says 15 oz. so you are fine. |
Fluval UVC in-Line Clarifier 3W Low Energy UV Sterilizer, Up to 100 Gallons, for All 6 and 7 Series Filters
Fluval
Product description
- A chemical-free and maintenance-free way to purify water. - Eradicates suspended bacteria and algae in the water column that contribute to cloudy and green water, respectively. - Helps prevent the growth of cyanobacteria that often smothers and destroys aquatic plants. - Does not harm beneficial, surface-dwelling bacteria. - Condensed design redirects water flow up, down and around the bulb to maximize contact time for effective clarification. - CCFL (Cold Cathode Fluorescent Light) technology runs cooler than traditional UVC bulbs to last up to 30,000 hours (3X longer). - Easily fits within aquarium cabinetry without cluttering existing filtration setup. - Quickly connects in-line to all canister filter hosing with an internal diameter of 5/8” (or 16mm), including all Fluval 07 and 06 Series filters. - Multi-directional – works in either direction so there is no need to move existing filter setup. - Energy-efficient – up to 80% less expensive to operate than competitive clarifiers. - 4–24 hour timer included for optional intermittent use. - Mounting hardware included. - For use in freshwater, saltwater and even turtle aquariums where algae is often present. EPA EST. No. 96304-CHN-1
- For ALL Fluval 6 and 7 Series Filters, 10 to 100 Gallons (106/7, 206/7, 306/7, 406/7).
- Comes with Mounting Hardware & Extra 18.5″ / 47 cm Ribbed Hosing. NOTHING ADDITONAL TO PURCHASE TO USE WITH YOUR EXISTING FLUVAL 6 or 7 SERIES FILTER
- For use in FRESHWATER, SALTWATER and even TURTLE aquariums where algae is often present
- COMES WITH: 4-24 hour timer
- CCFL (Cold Cathode Fluorescent Light) technology runs cooler (& 80% MORE ENERGY EFFECIENT) than traditional UVC bulbs to last up to 30,000 hours (3X longer) (Approx. 6.85 years if run 12 hours a day)
User questions & answers
| Question: | Can you change the light |
| Answer: | It's a great filter but you will/should by the EHEIM top skimmer...that solves your problem. If I don't use the top skimmer I will get a film eventually. It also depends on the tank. I would say if your tank is less than 120G you should have no problem - greater ... get the EHEIM as an addition. |
| Question: | Will this work for the Fluval Fx |
| Answer: | We've had our filter for just under a year. No leaks. No complaints at all with this filter. Easy, quiet, all around great. |
| Question: | Does it come with any tubing |
| Answer: | I have had the Fluval Fx6 Canister filter on my 125 gal saltwater tank for several months now with no problems at all. It is low maintenance but keeps my water crystal clear. It is a good way to go in my opinion. It was very easy to set up and cleaning is like any other canister but I don't have to it as often. |
| Question: | Will this work for a sunsun |
| Answer: | I've been using the Fluval FX5 on my 100 gallon red eared slider turtle tank for about 12 years now. It's worked flawlessly over the years. I'm about to replace it with the FX6 due to various things starting to get worn out. So yes it does have pretty good longevity. |
OXYFUL 24W Non-Submersible UV 20" Light Clarifier Lamp Filter for Aquarium Koi Pond Fish Tank
Product description
OXYFUL 24W Non-Submersible UV Ultraviolet 20" Clarifier offers top of the line technology that purifies your water through an external filter. The filter technology utilizes UV lights that keep your ecosystem clean. The UV bulb will purify your aquarium or pond. You can utilize this device in freshwater aquariums, saltwater aquariums, and outdoor/indoor ponds.
UV clarifier are invertebrate safe, so they will not harm your shrimp, snails, and hermit crabs.
Instructions:
- The Oxyful ultraviolet clarifier can be installed vertically or horizontally. The best place to install your UV clarifier is AFTER the filter.
- If it is necessary to install the clarifier before the filter, adequate pre-filtration should be used to prevent the quartz sleeve from breaking from debris.
- The rubber ring will go in between the inlet/outlet, while screwing the nut on top to tighten the seal.
- On/Off is managed through the plug it is connected to.
Specifications
- 1320 gallons/hr. Carifier 24 watts
- up to 10,566 gallons (40,000 liters)
- (L x W x H) 1" to 1-1/4" and 1-1/2" to 2" tube.
- STABILIZE YOUR ECOSYSTEM - Removes the toughest grime in your Saltwater Reef Tank, Freshwater Aquarium, or Pond. Simple to achieve crystal clear water by keeping Nitrate levels down
- PROTECT YOUR FISH - The High-performance UV bulb ensures professional power to keep your ecosystem clean without additional use of chemicals. Perfect for saltwater corals and invertebrates
- MAX FLOW RATE - 1320GPH 24W UV bulb. Perfect for tank or pond sizes up to 10,566 gallons (40,000 liters) of water
- LONG LASTING UV BULB - Life of UV bulb effective up to 1 year. UV bulb encased in a hard plastic housing where water is not exposed to any copper
- SPECIFICATIONS - 26w power consumption 24w UV bulb 20"L x 6.5"W x 4"H. 17 ft power cable. Inlet/Outlet diameters: 1" to 1-1/4" and 1-1/2" to 2" tube
User questions & answers
| Question: | Can you buy replacement bulb |
| Answer: | It’s cotton |
| Question: | what is the inside refelctive metal made from? product states reef tank but salt is crossive and i have seen it eat most other uv |
| Answer: | I bought the white/grey/black one same as what was pictured |
| Question: | Can you get Replacement clips for bulb |
| Answer: | less than 1 inch |
| Question: | Is this too big for a 75gallon aquarium |
| Answer: | yes |
| Question: | Is the red UV button on top of lid suppose to light up? Mine does not |
| Answer: | there is black woven in the rug even though when I asked the mfg the same question they answered "just navy" |
| Question: | Will this flood my floor when the power goes out |
| Answer: | I did not buy this rug. |
| Question: | UV light not working, have the top on correctly, the UV light doesn’t turn on nor does the switch appear to light up to indicate it’s on |
| Answer: | does not specify but Provides 15.7 LBS / 70 N of buoyancy when inflated |
| Question: | Does the 703B come with the media and uv light or do you have to order seperate |
| Answer: | No zipper pocket in front or side. |
SunSun Hw303B 370GPH Pro Canister Filter Kit with 9-watt UV Sterilizer
SunSun
Product description
The Sun HW-303B external 4 stage canister filter is ideal for tanks up to 100 gallon. It handles up to 370 gallons per hour. The Sun HW-303B includes filter pads, hoses and all the parts you need to get started. The three flexible media trays allow you to add other filtration media such as Sun Sun's activated carbons, ceramic rings or bio-balls to achieve excellent mechanical, chemical and biological filtration. A built in 9 Watt UV sterilizer helps control algae spores/bacteria and promotes clear water. The HW-303B canister filter also has a convenient self-priming pump that eliminates the need for manual siphoning.
- HW-303B Pro Filtration Kit, Good for up to 100 gallon aquariums
- Flow rate: 370 GPH (1400L/Hr)
- Dimension: 10.5" L X 10.5" W X 16" H
- Pro Kit Includes Canister Filter w/9 Watt UV, 3 White Filter Pads, 1 Blue Coarse Pad, 3 Media Baskets
- Includes 1lb of Premium Filter Carbon, 1lb of Ceramic Rings and 1 Set of Bio Balls
User questions & answers
| Question: | Does it have a seprate on/off switch for UV ? like what sunsun hw-402b has |
| Answer: | Yes |
| Question: | What is the exact size (width & length)? can someone please measure the widest part? It states 10.5" but ebay and other sites states as |
| Answer: | The width is 10 1/2 inches and the high is 14 1/2 inches tall |
| Question: | Set up as instructed using several videos, when I prime it the water flows but it wont do so on its own. Help |
| Answer: | Make sure have right lines in right location. Dont fill up with water and pump till u here it filling up. Once its full u can plug in and it will flow. If not give it few more pumps get rest of air out |
| Question: | is it quiet |
| Answer: | It is pretty quiet. I have a Fluval ,Ehiem ,and Magnum filters, and if there is any noise from any, it is from the movement of water from the outlet. |
Product features
SunSun HW-303B Pro Canister Filter
Includes: Filter Media, 3 White Filter Pads, 1 Blue Coarse Pad.
Excellent for Freshwater and Saltwater Aquariums
The SunSun HW-303B 4-Stage External Canister Filter with a built-in UV sterilizer is ideal for tanks up to 100 gallons. It is capable of handling up to 370 gallons per hour with flexible media trays that allow you to add your media such as SunSun's activated carbons, ceramic rings, or bio-balls to achieve excellent mechanical, chemical, and biological filtration. The HW-303B has a built in 9-Watt UV sterilizer to help kill algae spores and bacteria. The UV sterilizer also promotes clear crystal water. The HW-303B canister filter also has a convenient self-priming pump that eliminates the need for manual siphoning.
Filter Media Included
Filter media improves water clarity, color, and odor. Porous ceramic rings provide an ideal growing site for beneficial bacteria. Bio-balls promote gas exchange and increase dissolved oxygen levels. Filter media will not affect water characteristics. Filter media is also great for SunSun HW Canisters or any other filters.
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